公开(公告)号：US20210065934A1

公开(公告)日：2021-03-04

申请号：US16560553

申请日：2019-09-04

Applicant: TE CONNECTIVITY CORPORATION

Inventor： Craig Warren Hornung ,  Vincent Reydams ,  Kevan Tran ,  Steven Rennie ,  Paul Savage ,  Paul Leo Grant

IPC: H01B11/18 ,  H01B11/00

Abstract: An electrical cable includes a conductor assembly. The conductor assembly has a first conductor, a second conductor, and an insulator structure surrounding the first conductor and the second conductor. The first and second conductors carry differential signals. The insulator structure has an outer surface. The electrical cable includes a cable shield wrapped around the conductor assembly to form a longitudinal seam that extends a length of the electrical cable. The cable shield engages the outer surface of the insulator structure. The cable shield has a single shield layer as an overall shield covering for the conductor assembly. The cable shield does not include a sealing tape wrapped therearound.

公开(公告)号：US20190318841A1

公开(公告)日：2019-10-17

申请号：US15952690

申请日：2018-04-13

Applicant: TE CONNECTIVITY CORPORATION

Inventor： Craig Warren Hornung ,  Chad William Morgan

IPC: H01B7/02 ,  H01B11/00 ,  H01B7/26 ,  H01B7/18 ,  H05K9/00 ,  H01B13/00 ,  H01B13/06

Abstract: An electrical cable includes a conductor assembly having a first conductor, a second conductor and an insulator surrounding the first conductor and the second conductor. The insulator has an outer surface and extends along a longitudinal axis for a length of the electrical cable. The conductor assembly has a coating layer on the outer surface of the insulator being conductive defining an inner electrical shield of the electrical cable. A cable shield is wrapped around the conductor assembly and has an inner edge and an outer edge. The outer edge is wrapped over the inner edge to form a flap covering the inner edge and extending along the longitudinal axis. The cable shield engages the inner electrical shield and forms an outer electrical shield exterior of the inner electrical shield.

公开(公告)号：US12087465B2

公开(公告)日：2024-09-10

申请号：US16383850

申请日：2019-04-15

Applicant: TE CONNECTIVITY CORPORATION

Inventor： Craig Warren Hornung ,  Justin Dennis Pickel

IPC: H01B11/06 ,  H01B7/02 ,  H01B11/00 ,  H01B11/18 ,  H01B13/00 ,  H01B13/14 ,  H01B13/22

CPC classification number: H01B11/1895 ,  H01B7/0275 ,  H01B11/002 ,  H01B11/1834 ,  H01B13/0016 ,  H01B13/14 ,  H01B13/222

Abstract: An electrical cable includes a conductor assembly having a first conductor, a second conductor and an insulator surrounding the first conductor and the second conductor. The insulator has an outer surface having an RMS roughness of less than 1.0 micrometers. A cable shield provides electrical shielding for the first and second conductors and has a metallized conductive layer on the outer surface of the insulator. A method of manufacturing an electrical cable includes feeding a first conductor and a second conductor to a core extruder, extruding an insulator around the first and second conductors at the core extruder, heating an outer surface of the insulator to lower a roughness profile of the outer surface, and directly apply a conductive layer to the outer surface of the insulator.

公开(公告)号：US11069458B2

公开(公告)日：2021-07-20

申请号：US15952690

申请日：2018-04-13

Applicant: TE CONNECTIVITY CORPORATION

Inventor： Craig Warren Hornung ,  Chad William Morgan

IPC: H01B11/04 ,  H01B11/06 ,  H01B7/02 ,  H01B11/00 ,  H01B7/26 ,  H01B7/18 ,  H05K9/00 ,  H01B13/06 ,  H01B13/00 ,  H01B7/282 ,  H01B7/28 ,  H01B7/29

Abstract: An electrical cable includes a conductor assembly having a first conductor, a second conductor and an insulator surrounding the first conductor and the second conductor. The insulator has an outer surface and extends along a longitudinal axis for a length of the electrical cable. The conductor assembly has a coating layer on the outer surface of the insulator being conductive defining an inner electrical shield of the electrical cable. A cable shield is wrapped around the conductor assembly and has an inner edge and an outer edge. The outer edge is wrapped over the inner edge to form a flap covering the inner edge and extending along the longitudinal axis. The cable shield engages the inner electrical shield and forms an outer electrical shield exterior of the inner electrical shield.

公开(公告)号：US10741308B2

公开(公告)日：2020-08-11

申请号：US16381183

申请日：2019-04-11

Applicant: TE CONNECTIVITY CORPORATION

Inventor： Craig Warren Hornung ,  Chad William Morgan

IPC: H01B7/00 ,  H01B11/18 ,  G02B6/02 ,  H01B11/22 ,  H05K9/00 ,  H01B7/02 ,  G02B6/44 ,  H01R13/6592 ,  H01B11/00

Abstract: An electrical cable includes a conductor assembly having a first conductor, a second conductor and an insulator surrounding the first conductor and the second conductor. The insulator has an outer surface. The conductor assembly extends along a longitudinal axis for a length of the electrical cable. The first conductor has a first core and a first conductive layer on the first core. The second conductor has a second core and a second conductive layer on the second core. The first and second cores are dielectric. The electrical cable includes a cable shield around the conductor assembly engaging the outer surface of the insulator and providing electrical shielding for the first and second conductors. The cable shield extends along the longitudinal axis.

公开(公告)号：US10600536B1

公开(公告)日：2020-03-24

申请号：US16159003

申请日：2018-10-12

Applicant: TE CONNECTIVITY CORPORATION

Inventor： Craig Warren Hornung ,  Megha Shanbhag ,  Chad William Morgan

IPC: H01B11/04 ,  H01B11/10 ,  H01B7/08 ,  H05K9/00 ,  H01B7/18 ,  H01B11/00

Abstract: An electrical cable includes a conductor assembly having a first conductor, a second conductor, a first insulator surrounding the first conductor and a second insulator surrounding the second conductor. The first insulator has a first thickness between the first conductor and an outer surface. The second insulator has a second thickness between the second conductor and an outer surface. The first thickness is greater than the second thickness. A cable shield is wrapped around the conductor assembly and engages the outer surface of the first insulator along a first segment and engaging the outer surface of the second insulator along a second segment. The cable shield has an inner edge and a flap covering the inner edge. The cable shield forms a void at the inner edge located closer to the first conductor than the second conductor.

公开(公告)号：US09825393B1

公开(公告)日：2017-11-21

申请号：US15416378

申请日：2017-01-26

Applicant: TE CONNECTIVITY CORPORATION

Inventor： Michael Joseph Vino, IV ,  Chad William Morgan ,  Craig Warren Hornung ,  Justin Dennis Pickel

IPC: H01R24/00 ,  H01R33/00 ,  H01R13/11

CPC classification number: H01R23/02 ,  H01R13/11 ,  H01R13/6474 ,  H01R13/6585 ,  H01R13/6587

Abstract: An electrical contact is provided. The electrical contact includes a mating segment configured to engage another contact. The mating segment extends a length to a contact end of the mating segment. The mating segment includes a first mating zone that is located a distance from the contact end along the length of the mating segment. The first mating zone is configured to intimately engage the other contact in a first plane for electrical communication between the electrical contact and the other contact. The mating segment includes a second mating zone that is offset from the first mating zone along the length of the mating segment in a direction toward the contact end. The second mating zone is configured to intimately engage the other contact in a second plane that extends approximately perpendicular to the first plane for electrical communication between the electrical contact and the other contact.

公开(公告)号：US10600537B1

公开(公告)日：2020-03-24

申请号：US16159053

申请日：2018-10-12

Applicant: TE CONNECTIVITY CORPORATION

Inventor： Noah Zhengxue Zhang ,  Megha Shanbhag ,  Craig Warren Hornung

IPC: H01B11/04 ,  H01B11/10 ,  H01B7/18 ,  H01B7/08 ,  H01B11/00

Abstract: An electrical cable includes a conductor assembly having a first conductor, a second conductor, and an insulator structure surrounding the first conductor and the second conductor. The first and second conductors carry differential signals. The insulator structure has an outer surface. A cable shield is wrapped around the conductor assembly and engages the outer surface of the insulator structure. The cable shield has an inner edge and a flap covering the inner edge. The cable shield forms a void at the inner edge being located closer to the first conductor than the second conductor. The air void compromising the first conductor by reducing an effective dielectric constant surrounding the first conductor. The first conductor is shifted closer to the cable shield a shift distance compared to the second conductor to increase capacitance of the first conductor compared to the second conductor.

公开(公告)号：US10304592B1

公开(公告)日：2019-05-28

申请号：US15925243

申请日：2018-03-19

Applicant: TE CONNECTIVITY CORPORATION

Inventor： Craig Warren Hornung ,  Chad William Morgan

IPC: H01B11/00 ,  H01R13/6592 ,  H01B7/17 ,  H01B11/10

Abstract: An electrical cable includes a conductor assembly having a first conductor, a second conductor and an insulator surrounding the first conductor and the second conductor. The conductor assembly extends along a longitudinal axis for a length of the electrical cable, along a lateral axis bisecting the first and second conductors, and along a transverse axis centered between the first and second conductors. The longitudinal axis, the lateral axis and the transverse axis are mutually perpendicular axes. The insulator has an outer surface. A cable shield is wrapped around the core having an inner edge and a flap covering the inner edge. The cable shield forms a void at the inner edge. The cable shield engages the outer surface entirely circumferentially around the insulator except at the void. The void is aligned with the transverse axis.